GEE Script
收藏资源简介:
This dataset contains all derived remote sensing products, soil indicators, environmental layers, and analytical outputs used in the study titled “An Integrated Framework Linking NDVI, Soil Organic Carbon, and Environmental Drivers in Tropical Agroecosystems.” The dataset includes global-scale raster layers for NDVI, soil organic carbon (SOC), rainfall, temperature, land cover, correlation maps (NDVI–SOC, NDVI–rainfall, NDVI–temperature), and Random Forest predictions. In addition, the full Google Earth Engine (GEE) script used to preprocess the data, compute indicators, perform statistical analysis, and generate all outputs is provided. All raster files are georeferenced (EPSG:4326) and can be used for reproducibility, further spatial analysis, or comparative global studies on vegetation dynamics, soil carbon, and climate–vegetation interactions
本数据集包含题为《热带农业生态系统中关联归一化植被指数(NDVI)、土壤有机碳(SOC)与环境驱动因子的整合框架》的研究中所使用的全部衍生遥感产品、土壤指标、环境图层及分析输出成果。 该数据集涵盖全球尺度栅格图层,包括归一化植被指数(NDVI)、土壤有机碳(SOC)、降雨量、气温、土地覆被,以及NDVI与SOC、NDVI与降雨量、NDVI与气温的相关系数映射图,还有随机森林(Random Forest)预测结果。此外,研究还提供了用于数据预处理、指标计算、统计分析及生成全部输出成果的完整谷歌地球引擎(Google Earth Engine, GEE)脚本。 所有栅格文件均已完成地理配准(EPSG:4326),可用于研究可重复性验证、后续空间分析,或开展针对植被动态、土壤碳循环及气候-植被交互作用的全球对比研究。




